Behavioral task
behavioral1
Sample
ba5195077cbef012cbded7a1f43b3027_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
ba5195077cbef012cbded7a1f43b3027_JaffaCakes118
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Size
776KB
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MD5
ba5195077cbef012cbded7a1f43b3027
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SHA1
a63213ad6bd2912e61a74214190c51d119b98efa
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SHA256
42889313bdd50518e621a6e250859035f055c6d48bbd69c337f444b92377edfa
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SHA512
678b1519c97c2f47bca244fa82a04a0a808fce984fdecd1a0b83409496e42ba7aebff7f1ccdc3e5479d7316c652fc7da434a8863b1dfc5b9702fa0ac27a2274a
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SSDEEP
24576:4sanRqDXo6pCCUCsU5X88IbxcrOKkCLvbl4G:4f0swDBI9/svbl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ba5195077cbef012cbded7a1f43b3027_JaffaCakes118 unpack001/out.upx
Files
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ba5195077cbef012cbded7a1f43b3027_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 440KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 763KB - Virtual size: 764KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 412KB - Virtual size: 410KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 616KB - Virtual size: 614KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 60KB - Virtual size: 133KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ